[...]

warning: line 137: It's not recommended to have unversioned Obsoletes: Obsoletes:	rsyncd-inetd
Building target platforms: i686-linux
Building for target i686-linux
Wrote: /home/users/builder/rpm/SRPMS/rsync-3.2.3-3.src.rpm
real 0.14
user 0.11
sys 0.03
exit status 0
Writing package revision
builder: SMP make flags are set to -j2
Already up to date.
warning: line 109: It's not recommended to have unversioned Obsoletes: Obsoletes:	rsyncd
warning: line 110: It's not recommended to have unversioned Obsoletes: Obsoletes:	rsyncd-standalone
warning: line 136: It's not recommended to have unversioned Obsoletes: Obsoletes:	rsyncd
warning: line 137: It's not recommended to have unversioned Obsoletes: Obsoletes:	rsyncd-inetd
No conditional flags passed
from available:
--with   :	 rsh tests
--without:	
Available branches: master
rsync-3.2.3.tar.gz having proper md5sum already exists
rsync-patches-3.2.3.tar.gz having proper md5sum already exists
./builder[2756]: ulimit: exceeds allowable limit
warning: line 109: It's not recommended to have unversioned Obsoletes: Obsoletes:	rsyncd
warning: line 110: It's not recommended to have unversioned Obsoletes: Obsoletes:	rsyncd-standalone
warning: line 136: It's not recommended to have unversioned Obsoletes: Obsoletes:	rsyncd
warning: line 137: It's not recommended to have unversioned Obsoletes: Obsoletes:	rsyncd-inetd
Building target platforms: i686-linux
Building for target i686-linux
Wrote: /home/users/builder/rpm/SRPMS/rsync-3.2.3-3.src.rpm
real 0.15
user 0.11
sys 0.03
warning: line 109: It's not recommended to have unversioned Obsoletes: Obsoletes:	rsyncd
warning: line 110: It's not recommended to have unversioned Obsoletes: Obsoletes:	rsyncd-standalone
warning: line 136: It's not recommended to have unversioned Obsoletes: Obsoletes:	rsyncd
warning: line 137: It's not recommended to have unversioned Obsoletes: Obsoletes:	rsyncd-inetd
Writing git revision for tag tld/rsync-3.2.3-3
error: Macro %_builddir has empty body
Begin-TLD-Builder-Info
Build-Time: user:1.32s sys:1.17s real:2.14s (faults io:15 non-io:212206)
Files queued for ftp:
   1247384 rsync-3.2.3-3.src.rpm
       183 rsync-3.2.3-3.src.rpm.uploadinfo
End-TLD-Builder-Info